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$
USD
I will clean and preprocess your raw data for machine learning
data analyst
Data Scientist | Data Analyst | Data Visualization Expert
I am a Data Scientist with strong experience in data analysis, data visualization and Python programming. I specialize in cleaning, processin...
About this Gig
SPECIAL OFFER FOR NEW BUYERS!
Order now and get:
FREE 50 extra rows cleaned
FREE 1 extra revision
FREE quick delivery (48 hours)
Are you struggling with messy, inconsistent, or incomplete data for your AI and Machine Learning projects?
I will clean, preprocess, and prepare your raw data so it's ready for analysis and model training.
WHAT I OFFER:
Data Cleaning - Remove duplicates, fix inconsistent formatting, handle missing values
Exploratory Data Analysis (EDA) - Statistical summaries, visualizations, pattern detection
Outlier Detection - Identify and treat outliers that affect model accuracy
Feature Engineering - Create new features, encode categorical variables
Data Transformation - Scaling, normalization, and data type corrections
Complete Documentation - Jupyter Notebook showing every step
WHY WORK WITH ME?
Strong expertise in Python (Pandas, NumPy, Matplotlib, Seaborn)
Attention to detail and quality work
Fast delivery and clear communication
100% satisfaction guaranteed
I accept CSV, Excel (.xlsx), and JSON files. For large datasets over 50,000 rows, please message me before ordering.
Message me now to discuss your project!
My Portfolio
FAQ
What format should my data be in?
I accept CSV, Excel (.xlsx), and JSON files. If you have a different format, just message me and we'll work it out.
Do you provide the code/notebook?
Yes! I deliver a complete Jupyter Notebook (.ipynb) with all my code so you can see exactly what I did to clean your data.
Can you handle large datasets?
Yes, I can handle large datasets. However, if your file exceeds 50,000 rows, please contact me first so I can adjust the timeline accordingly.
